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106652 Sodium sulfite

EMPROVE® ESSENTIAL Ph Eur,BP,NF,E 221

Sodium sulfite MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 7757-83-7 EC Number: 231-821-4 Molar Mass: 126.04 g/mol Chemical Formula: Na₂SO₃ Hill Formula: Na₂O₃S Grade: Ph Eur,BP,NF,E 221
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106652
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7757-83-7231-821-4Na₂O₃SNa₂SO₃126.04 g/molPh Eur,BP,NF,E 221

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      		 Plastic bottle 1 kg
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      Description
      Catalogue Number106652
      OverviewDisclaimer:
      The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA's Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.
      References
      Product Information
      CAS number7757-83-7
      EC number231-821-4
      GradePh Eur,BP,NF,E 221
      Hill FormulaNa₂O₃S
      Chemical formulaNa₂SO₃
      Molar Mass126.04 g/mol
      HS Code2832 10 10
      Quality LevelMQ500
      Applications
      Biological Information
      Physicochemical Information
      Density2.630 g/cm3
      Melting Point>500 °C (decomposition)
      pH value9.0 - 10.5 (126 g/l, H₂O, 25 °C)
      Bulk density1480 kg/m3
      Solubility220 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 2610 mg/kg
      Safety Information according to GHS
      Storage class10 - 13 Other liquids and solids
      WGKWGK 1 slightly hazardous to water
      Disposal6
      Sulfides and sulfites as well as other reducing substances, inorganic cyanides and isonitriles: Stir into sodium hypochlorite solution (Cat. No. 105614) and, if necessary, leave to react for several days. Caution: some substances may show a violent reaction! Draw off any toxic or flammable gases that may be formed. Excess oxidant should be neutralized with sodium thiosulfate (Cat. No. 106513). Container D or E.
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +15°C to +25°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDKein Gefahrgut
      Declaration (transport by air) IATA-DGRNo Dangerous Good
      Declaration (transport by sea) IMDG-CodeNo Dangerous Good
      Supplemental Information
      Specifications
      Assay (iodometric)95.0 - 100.5 %
      Assay (SO₂)≥ 48.0 %
      Identitypasses test
      Appearance of solutionpasses test
      Thiosulfate (S₂O₃)≤ 0.05 %
      Heavy metals (as Pb)≤ 0.0005 %
      As (Arsenic)≤ 0.0002 %
      Hg (Mercury)≤ 0.0001 %
      Fe (Iron)≤ 0.0005 %
      Pb (Lead)≤ 0.0002 %
      Se (Selenium)≤ 0.00025 %
      Zn (Zinc)≤ 0.0025 %
      Residual solvents (Ph Eur/USP/ICH)excluded by the manufacturing process
      Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
      Conforms to the purity criteria on food additives according to the current European Commission Regulation.
      Conforms to Ph Eur, BP, NF, E221
      Global Trade Item Number
      Catalogue Number GTIN
      1.06652.1000 04022536080703

      Documentation

      Material Qualification Dossier

      TitleVersion
      7.0

      Quality Management Dossier (Open Access)

      Title

      Operational Excellence Dossier

      Title

      Sodium sulfite SDS

      Title

      Safety Data Sheet (SDS) 

      Sodium sulfite Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1.06652.1000 Plastic bottlePDF Specification Document

      Certificates

      Title